diff --git a/exchange/pom.xml b/exchange/pom.xml
index 6bff296..1dfcb1f 100644
--- a/exchange/pom.xml
+++ b/exchange/pom.xml
@@ -4,7 +4,7 @@
 
   <groupId>geneontology.org</groupId>
   <artifactId>exchange</artifactId>
-  <version>1.0.0</version>
+  <version>1.1.2</version>
   <packaging>jar</packaging>
   <name>BioPAX to GO</name>
 	<scm>